Jesus Commissions the Disciples
Afterward he appeared to the eleven themselves as they sat at table; and he upbraided them for their unbelief and hardness of heart, because they had not believed those who saw him after he had risen. And he said to them, "Go into all the world and preach the gospel to the whole creation. He who believes and is baptized will be saved; but he who does not believe will be condemned. And these signs will accompany those who believe: in my name they will cast out demons; they will speak in new tongues; they will pick up serpents, and if they drink any deadly thing, it will not hurt them; they will lay their hands on the sick, and they will recover."
Gloss - Mark, when about to finish his Gospel, relates the last appearance of our Lord to His disciples after His Resurrection, saying, "For the last time He appeared unto the eleven as they sat at meat."
Greg. - We should observe that Luke says in the Acts, "As He was eating with them [convescens] He commanded that they should not depart from Jerusalem," [Acts 1:4] and shortly afterwards, "while they beheld He was taken up." [Acts 1:9] For He ate, and then ascended, that by the act of eating, the truth of the flesh might be declared.
Wherefore it is also here said that "He appeared to them for the last time as they sat at meat."
Pseudo-Jerome - But He appeared when all the eleven were together, that all might be witnesses, and relate to all men what they had seen and heard in common.
It goes on: "And upbraided them with their unbelief and hardness of heart, because they believed not them who had seen Him after His Resurrection."
Augustine - But how was this done "the last time?" The last occasion on which the Apostles saw the Lord upon earth happened forty days after the Resurrection; but would He then have upbraided them for not believing those who had seen Him risen, when they themselves had so often seen Him after His Resurrection? It remains therefore that we should understand that Mark wished to say it in few words, and said "for the last time," because it was the last time that He shewed Himself that day, as night was coming on, when the disciples returned from the country into Jerusalem, and found, as Luke says, [Luke 24:33] the eleven and those who were with them, speaking together concerning the Resurrection of our Lord.
But there were some there who did not believe; when these then were sitting at meat, (as Mark says,) and were still speaking, (as Luke relates,) "The Lord stood in the midst of them, and saith unto them, Peace be unto you;" [Luke 24:36] as Luke and John [John 20:19] say. The rebuke therefore which Mark here mentions must have been amongst those words, which Luke and John say, that the Lord at that time spoke to the disciples. But another question is raised, how Mark says that He appeared when the eleven sat at meat, if the time was the first part of the night on the Lord's day, when John plainly says that Thomas was not with them, who, we believe, had gone out, before the Lord came in to them, after those two had returned from the village, and spoken with the eleven, as we find in Luke's Gospel. But Luke in his relation leaves room for supposing that Thomas went out first, while they spoke these things, and that the Lord entered afterwards; Mark however from his saying, "for the last time He appeared to the eleven as they sat at meat," forces us to believe that he was there, unless indeed, though one of them was absent, he chose to call them, the eleven, because the company of the Apostles was then called by this number, before Matthias was chosen into the place of Judas.
Or if this be a harsh way of understanding it, let us understand that it means that after many appearances, He shewed Himself for the last time, that is, on the fortieth day, to the Apostles, as they sat at meat, and that since He was about to ascend from them, He rather wished on that day to reprove them for not having believed those who had seen Him risen before seeing Him themselves, because after His ascension even the Gentiles on their preaching were to believe a Gospel, which they had not seen.
And so the same Mark immediately after that rebuke says, "And He said unto them, Go ye into all the world, and preach the Gospel to every creature." And lower down, "He that believeth not shall be condemned." Since then they were to preach this, were not they themselves to be first rebuked, because before they saw the Lord they had not believed those to whom He had first appeared?
Greg. - Another reason also why our Lord rebuked His disciples, when He left them as to His bodily presence, was, that the words which He spoke on leaving them might remain more deeply impressed upon the hearts of His hearers.
Pseudo-Jerome - But He rebukes their want of faith, that faith might take its place; He rebukes the hardness of their stony heart, that the fleshy heart, full of love, might take its place.
Greg. - After rebuking the hardness of their hearts, let us hear the words of advice which He speaks. For it goes on: "Go ye into all the world, and preach the Gospel to every creature." Every man must be understood by "every creature;" for man partakes something of every creatures; he has existence as have stones, life as trees, feeling as animals, understanding as have Angels. For the Gospel is preached to every creature, because He is taught by it, for whose sake all are created, whom all things are in some way like, and from whom therefore they are not alien. By the name of every creature also every nation of the Gentiles may be meant. For it had been said before, "Go not into the way of the Gentiles." [Matthew 10:5] But now it is said, "Preach the Gospel to every creature," so that the preaching of the Apostles which was thrust aside by Judaea, might be an assistance to us, since Judaea had haughtily rejected it, thus witnessing to her own damnation.
Theophylact - Or else; to every creature, that is, whether believing or unbelieving. It goes on: "He that believeth and is baptized shall be saved." For it is not enough to believe, for he who believeth and is not baptized, but is a catechumen, has not yet attained to perfect salvation.
Greg. - But perhaps some one may say in himself, I have already believed, I shall be saved. He says what is true, if he keeps his faith by works; for that is a true faith, which does not contradict by its deeds what it says in words.
There follows: "But he that believeth not shall be damned."
Bede - What shall we say here about infants, who by reason of their age cannot yet believe; for as to older persons there is no question. In the Church then of our Saviour, children believe by others, as also they drew from others the sins which are remitted to them in baptism.
It goes on: "And these signs shall follow them that believe; In My name shall they cast out devils; they shall speak with new tongues; they shall take up serpents."
Theophlyact - That is, they shall scatter before them serpents, whether intellectual or sensible, as it is said, Ye shall tread upon serpents and scorpions, [Luke 10:19] which is understood spiritually. But it may also mean sensible serpents, as when Paul received no hurt from the viper.
There follows: "And if they drink any deadly thing, it shall not hurt them." We read of many such cases in history, for many persons have drank poison unhurt, by guarding themselves with the sign of Christ.
It goes on: "They shall lay hands on the sick, and they shall recover."
Greg.: Are we then without faith because we cannot do these signs? Nay, but these things were necessary in the beginning of the Church, for the faith of believers was to be nourished by miracles, that it might increase. Thus we also, when we plant groves, strong in the earth; but when once they have firmly fixed their roots, we leave off irrigating them.
These signs and miracles have other things which we ought to consider more minutely. For Holy Church does every day in spirit what then the Apostles did in body; for when her Priests by the grace of exorcism lay their hands on believers, and forbid the evil spirits to dwell in their minds, what do they, but cast out devils?
And the faithful who have left earthly words, and whose tongues sound forth the Holy Mysteries, speak a new language; they who by their good warnings take away evil from the hearts of others, take up serpents; and when they are hearing words of pestilent persuasion, without being at all drawn aside to evil doing, they drink a deadly thing, but it will never hurt them; whenever they see their neighbours growing weak in good works, and by their good example strengthen their life, they lay their hands on the sick, that they may recover.
And all these miracles are greater in proportion as they are spiritual, and by them souls and not bodies are raised.
- text taken from Catena Aurea - Gospel of Mark by Saint Thomas Aquinas, translated by William Whiston, 1842